MCB Arif Habib
Microsoft Technologies Migrations
Microsoft Active Directory domain services are deployed On Servers, ADDS has deployed in primary domain controller, additional domain controller and DR Site.
Microsoft Exchange 2016 servers are deployed using DAG configuration so mailbox data- base copies will be available on all servers, if exchange 1 goes down the second exchange node will manage all exchange operations and if Primary Site down, Exchange node will manage all exchange operations from DR site.
Previously MCB Arif Habib has deployed Exchange Server 2007 email system and Hybrid technologies has migrate mailboxes from Exchange Server 2007 to Microsoft Exchange server 2016 without any downtime.